1 /* 2 * Copyright (c) 2011 The Chromium OS Authors. 3 * (C) Copyright 2008 4 * Graeme Russ, graeme.russ@gmail.com. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #include <asm/ibmpc.h> 10 /* 11 * board/config.h - configuration options, board specific 12 */ 13 14 #ifndef __CONFIG_H 15 #define __CONFIG_H 16 17 /* 18 * High Level Configuration Options 19 * (easy to change) 20 */ 21 #define CONFIG_SYS_COREBOOT 22 #define CONFIG_SHOW_BOOT_PROGRESS 23 #define CONFIG_LAST_STAGE_INIT 24 #define CONFIG_SYS_VSNPRINTF 25 #define CONFIG_ZBOOT_32 26 #define CONFIG_PHYSMEM 27 #define CONFIG_SYS_EARLY_PCI_INIT 28 29 #define CONFIG_LMB 30 #define CONFIG_OF_LIBFDT 31 32 #define CONFIG_BOOTSTAGE 33 #define CONFIG_BOOTSTAGE_REPORT 34 #define CONFIG_BOOTSTAGE_FDT 35 #define CONFIG_CMD_BOOTSTAGE 36 /* Place to stash bootstage data from first-stage U-Boot */ 37 #define CONFIG_BOOTSTAGE_STASH 0x0110f000 38 #define CONFIG_BOOTSTAGE_STASH_SIZE 0x7fc 39 #define CONFIG_BOOTSTAGE_USER_COUNT 60 40 41 #define CONFIG_LZO 42 #undef CONFIG_ZLIB 43 #undef CONFIG_GZIP 44 45 /*----------------------------------------------------------------------- 46 * Watchdog Configuration 47 */ 48 #undef CONFIG_WATCHDOG 49 #undef CONFIG_HW_WATCHDOG 50 51 /* SATA AHCI storage */ 52 53 #define CONFIG_SCSI_AHCI 54 55 #ifdef CONFIG_SCSI_AHCI 56 #define CONFIG_LIBATA 57 #define CONFIG_SYS_64BIT_LBA 58 #define CONFIG_SATA_INTEL 1 59 #define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \ 60 PCI_DEVICE_ID_INTEL_NM10_AHCI}, \ 61 {PCI_VENDOR_ID_INTEL, \ 62 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \ 63 {PCI_VENDOR_ID_INTEL, \ 64 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \ 65 {PCI_VENDOR_ID_INTEL, \ 66 PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE} 67 68 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 69 #define CONFIG_SYS_SCSI_MAX_LUN 1 70 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 71 CONFIG_SYS_SCSI_MAX_LUN) 72 #endif 73 74 /* Generic TPM interfaced through LPC bus */ 75 #define CONFIG_TPM 76 #define CONFIG_TPM_TIS_LPC 77 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 78 79 /*----------------------------------------------------------------------- 80 * Real Time Clock Configuration 81 */ 82 #define CONFIG_RTC_MC146818 83 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 84 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 85 86 /*----------------------------------------------------------------------- 87 * Serial Configuration 88 */ 89 #define CONFIG_CONS_INDEX 1 90 #define CONFIG_SYS_NS16550 91 #define CONFIG_SYS_NS16550_SERIAL 92 #define CONFIG_SYS_NS16550_REG_SIZE 1 93 #define CONFIG_SYS_NS16550_CLK 1843200 94 #define CONFIG_BAUDRATE 9600 95 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 96 9600, 19200, 38400, 115200} 97 #define CONFIG_SYS_NS16550_COM1 UART0_BASE 98 #define CONFIG_SYS_NS16550_COM2 UART1_BASE 99 #define CONFIG_SYS_NS16550_PORT_MAPPED 100 101 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,eserial0\0" \ 102 "stdout=vga,eserial0,cbmem\0" \ 103 "stderr=vga,eserial0,cbmem\0" 104 105 #define CONFIG_CONSOLE_MUX 106 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 107 #define CONFIG_SYS_STDIO_DEREGISTER 108 #define CONFIG_CBMEM_CONSOLE 109 110 #define CONFIG_CMDLINE_EDITING 111 #define CONFIG_COMMAND_HISTORY 112 #define CONFIG_AUTOCOMPLETE 113 114 #define CONFIG_SUPPORT_VFAT 115 /************************************************************ 116 * ATAPI support (experimental) 117 ************************************************************/ 118 #define CONFIG_ATAPI 119 120 /************************************************************ 121 * DISK Partition support 122 ************************************************************/ 123 #define CONFIG_EFI_PARTITION 124 #define CONFIG_DOS_PARTITION 125 #define CONFIG_MAC_PARTITION 126 #define CONFIG_ISO_PARTITION /* Experimental */ 127 128 #define CONFIG_CMD_PART 129 #define CONFIG_CMD_CBFS 130 #define CONFIG_CMD_EXT4 131 #define CONFIG_CMD_EXT4_WRITE 132 #define CONFIG_PARTITION_UUIDS 133 134 /*----------------------------------------------------------------------- 135 * Video Configuration 136 */ 137 #define CONFIG_VIDEO 138 #define CONFIG_VIDEO_COREBOOT 139 #define CONFIG_VIDEO_SW_CURSOR 140 #define VIDEO_FB_16BPP_WORD_SWAP 141 #define CONFIG_I8042_KBD 142 #define CONFIG_CFB_CONSOLE 143 #define CONFIG_SYS_CONSOLE_INFO_QUIET 144 145 /* x86 GPIOs are accessed through a PCI device */ 146 #define CONFIG_INTEL_ICH6_GPIO 147 148 /*----------------------------------------------------------------------- 149 * Command line configuration. 150 */ 151 #include <config_cmd_default.h> 152 153 #define CONFIG_TRACE 154 #define CONFIG_CMD_TRACE 155 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 156 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 157 #define CONFIG_TRACE_EARLY 158 #define CONFIG_TRACE_EARLY_ADDR 0x01400000 159 160 #define CONFIG_CMD_BDI 161 #define CONFIG_CMD_BOOTD 162 #define CONFIG_CMD_CONSOLE 163 #define CONFIG_CMD_DATE 164 #define CONFIG_CMD_ECHO 165 #undef CONFIG_CMD_FLASH 166 #define CONFIG_CMD_FPGA 167 #define CONFIG_CMD_FPGA_LOADMK 168 #define CONFIG_CMD_GPIO 169 #define CONFIG_CMD_IMI 170 #undef CONFIG_CMD_IMLS 171 #define CONFIG_CMD_IO 172 #define CONFIG_CMD_IRQ 173 #define CONFIG_CMD_ITEST 174 #define CONFIG_CMD_LOADB 175 #define CONFIG_CMD_LOADS 176 #define CONFIG_CMD_MEMORY 177 #define CONFIG_CMD_MISC 178 #define CONFIG_CMD_NET 179 #undef CONFIG_CMD_NFS 180 #define CONFIG_CMD_PCI 181 #define CONFIG_CMD_PING 182 #define CONFIG_CMD_RUN 183 #define CONFIG_CMD_SAVEENV 184 #define CONFIG_CMD_SETGETDCR 185 #define CONFIG_CMD_SOURCE 186 #define CONFIG_CMD_TIME 187 #define CONFIG_CMD_GETTIME 188 #define CONFIG_CMD_XIMG 189 #define CONFIG_CMD_SCSI 190 191 #define CONFIG_CMD_FAT 192 #define CONFIG_CMD_EXT2 193 194 #define CONFIG_CMD_ZBOOT 195 196 #define CONFIG_BOOTDELAY 2 197 #define CONFIG_BOOTARGS \ 198 "root=/dev/sdb3 init=/sbin/init rootwait ro" 199 #define CONFIG_BOOTCOMMAND \ 200 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 201 202 203 #if defined(CONFIG_CMD_KGDB) 204 #define CONFIG_KGDB_BAUDRATE 115200 205 #endif 206 207 /* 208 * Miscellaneous configurable options 209 */ 210 #define CONFIG_SYS_LONGHELP 211 #define CONFIG_SYS_PROMPT "boot > " 212 #define CONFIG_SYS_CBSIZE 256 213 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 214 sizeof(CONFIG_SYS_PROMPT) + \ 215 16) 216 #define CONFIG_SYS_MAXARGS 16 217 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 218 219 #define CONFIG_SYS_MEMTEST_START 0x00100000 220 #define CONFIG_SYS_MEMTEST_END 0x01000000 221 #define CONFIG_SYS_LOAD_ADDR 0x100000 222 223 /*----------------------------------------------------------------------- 224 * SDRAM Configuration 225 */ 226 #define CONFIG_NR_DRAM_BANKS 4 227 228 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 229 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 230 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 231 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 232 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 233 234 /*----------------------------------------------------------------------- 235 * CPU Features 236 */ 237 238 #define CONFIG_SYS_X86_TSC_TIMER 239 #define CONFIG_SYS_PCAT_INTERRUPTS 240 #define CONFIG_SYS_PCAT_TIMER 241 #define CONFIG_SYS_NUM_IRQS 16 242 243 /*----------------------------------------------------------------------- 244 * Memory organization: 245 * 32kB Stack 246 * 16kB Cache-As-RAM @ 0x19200000 247 * 256kB Monitor 248 * (128kB + Environment Sector Size) malloc pool 249 */ 250 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 251 #define CONFIG_SYS_CAR_ADDR 0x19200000 252 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 253 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 254 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 255 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 256 257 258 /* allow to overwrite serial and ethaddr */ 259 #define CONFIG_ENV_OVERWRITE 260 261 /*----------------------------------------------------------------------- 262 * FLASH configuration 263 */ 264 #define CONFIG_ICH_SPI 265 #define CONFIG_SPI_FLASH 266 #define CONFIG_SPI_FLASH_MACRONIX 267 #define CONFIG_SPI_FLASH_WINBOND 268 #define CONFIG_SPI_FLASH_GIGADEVICE 269 #define CONFIG_SYS_NO_FLASH 270 #define CONFIG_CMD_SF 271 #define CONFIG_CMD_SF_TEST 272 #define CONFIG_CMD_SPI 273 #define CONFIG_SPI 274 275 /*----------------------------------------------------------------------- 276 * Environment configuration 277 */ 278 #define CONFIG_ENV_IS_NOWHERE 279 #define CONFIG_ENV_SIZE 0x01000 280 281 /*----------------------------------------------------------------------- 282 * PCI configuration 283 */ 284 #define CONFIG_PCI 285 286 /*----------------------------------------------------------------------- 287 * USB configuration 288 */ 289 #define CONFIG_USB_EHCI 290 #define CONFIG_USB_EHCI_PCI 291 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 292 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 293 #define CONFIG_USB_STORAGE 294 #define CONFIG_USB_KEYBOARD 295 #define CONFIG_SYS_USB_EVENT_POLL 296 297 #define CONFIG_USB_HOST_ETHER 298 #define CONFIG_USB_ETHER_ASIX 299 #define CONFIG_USB_ETHER_SMSC95XX 300 301 #define CONFIG_CMD_USB 302 303 #define CONFIG_EXTRA_ENV_SETTINGS \ 304 CONFIG_STD_DEVICES_SETTINGS 305 306 #endif /* __CONFIG_H */ 307